Evidence map›Paper›PMID 38044504›Full record

SynthesisGut microbes2023

Gut microbiome-associated predictors as biomarkers of response to advanced therapies in inflammatory bowel disease: a systematic review.

Susanna Meade, Jeremy Liu Chen Kiow, Cristian Massaro, Gurpreet Kaur, Elizabeth Squirell, Brian Bressler, Genelle Lunken

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Gut microbes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Susanna MeadeDepartment of Medicine, University of British Columbia, Vancouver, Canada.ORCID 0000-0002-8283-6148
Jeremy Liu Chen KiowDepartment of Medicine, University of British Columbia, Vancouver, Canada.
Cristian MassaroDepartment of Pediatrics, Univerisity of British Columbia, Vancouver, Canada.
Gurpreet KaurIBD Centre of BC, Vancouver, Canada.
Elizabeth SquirellDepartment of Medicine, University of British Columbia, Vancouver, Canada.
Brian BresslerDepartment of Medicine, University of British Columbia, Vancouver, Canada.
Genelle LunkenIBD Centre of BC, Vancouver, Canada.ORCID 0000-0003-1418-2856
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loss of response to therapy in inflammatory bowel disease (IBD) has led to a surge in research focusing on precision medicine. Three systematic reviews have been published investigating the associations between gut microbiota and disease activity or IBD therapy. We performed a systematic review to investigate the microbiome predictors of response to advanced therapy in IBD. Unlike previous studies, our review focused on predictors of response to therapy; so the included studies assessed microbiome predictors before the proposed time of response or remission. We also provide an update of the available data on mycobiomes and viromes. We highlight key themes in the literature that may serve as future biomarkers of treatment response: the abundance of fecal SCFA-producing bacteria and opportunistic bacteria, metabolic pathways related to butyrate synthesis, and non-butyrate metabolomic predictors, including bile acids (BAs), amino acids, and lipids, as well as mycobiome predictors of response.

Indexed as

Gastrointestinal MicrobiomeInflammatory Bowel DiseasesBiomarkersFecal Microbiota TransplantationFecesHumansBiomarkersCrohn’s diseaseimmunosuppressive therapyInflammatory bowel diseasemetabolomemicrobiometreatment responseulcerative colitis

Identifiers

PMID38044504
PMCPMC10730146
OpenAlexW4389309449

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.